Portable power supply station



FIG. 1 is a front view of a portable power supply station design showing my new design.

FIG. 2 is a rear view of a portable power supply station.

FIG. 3 is a left side view of a portable power supply station.

FIG. 4 is a right side view of a portable power supply station.

FIG. 5 is a top view of a portable power supply station.

FIG. 6 is a bottom view of a portable power supply station; and,

FIG. 7 is a perspective view of a portable power supply station. 

CLAIM The ornamental design for a portable power supply station, as shown and described. 